defender_get_live_response_result

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint=true and destructiveHint=false. The description adds the useful behavioral detail that the link is short-lived and tied to a single command index, but provides little else (no expiration duration, no return format). No contradiction with annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

One concise sentence, front-loaded with the verb and resource, containing no filler words or repeated schema information. Every word contributes to the definition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (2 read-only parameters, no output schema), the description sufficiently conveys what the caller receives (a short-lived download link) and the key caveat (short-lived). Minor omissions like response envelope or exact expiration time are not essential for correct invocation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100% for both required parameters, and the descriptions ('The machine action ID.' and 'Index of the command (0-based).') are adequate. The tool description itself adds no further parameter semantics beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific action ('get the short-lived download link') and a distinct resource ('output of one live response command'). Unambiguously differentiates it from the many other defender_get_* sibling tools and from generic retrieval tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides no guidance on when to use this tool versus alternatives, nor any prerequisites such as needing an action_id from a live-response session. The description only states the operation, leaving an agent to infer the timing and context of a call.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.